Yamaha AS1000 - Amplifier Service Manual Download Page 35

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A-S1000

■

BLOCK DIAGRAM

COLD(-)

PHONES

SPEAKERS L/R CH

R CH

CD L/R

TUNER L/R

LINE1 L/R

LINE2 PB L/R

LINE2 REC OUT L/R

PHONO

L/R

HEAD AMP

EQ AMP

ATT.1

ATT.2

ATT.3

TONE CONTROL DEVICES

PRE OUT

MAIN IN

MM/MC

RY_MMMC

SPEAKER D

IVER

LOW IMPEDANCE DRIVE

HEADPHONE AMP.

INDEPENDENT

FLOATING POWER SUPPLY

FLOATING BALANCED

POWER AMPLIFIER

VOLUME & TONE CONTROL

R CH

L CH

for HOT

POWER TRANSFORMER

INPUT

SELECTOR

INPUT BUFFER

INDEPENDENT REGULATED POWER SUPPLY
(for AUDIO)

r MC

For

For L

AMP1

For L

AMP2

For

LUM

For

LUM

+20V/-20V

+25V/-25V

+12/-12V

+12V/-12V

SUB-TRANSFORMER

BUFFER AMP.

VOLUME

INPUT SEL

BALANCE

BASS

SPEAKER

TREBLE

REMOTE

POWER SWITCH

r MICROPROCESSOR

FRONT PANEL

MICRO

PROCESSOR

AC IN

RY101

RY102

RY103

IC410

IC404

RY_BYP

RY402

RY_DIR

RY404

RY501

RY201/R111

RY202/R112

RY_SPA
RY_SPB

JK501

RY_HP

HP END

PRD

PRI THM

+B3/-B3

D335

D336

D300

D301

D305

D304

PRV

RY1

PRV1

PRV

PDET

RY_PWR

36,37

MVOL+/-

41-43

A/B/C

REM

I_BAS

I_TRE

I_LRBAL

I_SEL

I_VOL

LED_PWR

RY_UNBAL

RY_BYP

2,3

PRD

1,64

THM

62,63

HP_PRD

PSVA1

PSVA2

RY_DIR

RY_BAL

RY_CD

RY_TU

RY_L1

RY_L2

RY_MMMC

IC501

IC502

SP_AB

9-11

3,4

RY_PHONO

RY_SPB

RY_SPA

RY_HP

VR501

PRV

+33V

-33V

D306

PRV

IC52

IC51

+12V

PSVA1
PSVA2

-12V

+B4/-B4

+B1/-B1

+B2/-B2

RY403

IC413

IC302

IC414

IC303

IC405

IC406

IC411

IC412

IC301

POL/POR

RY_PHONO

RY_CD

RY_TU

RY_L1

RY_L2

Q1001-1016

Q1017-1038

FLAT

SPCH A L/R CH

SPCH B L/R CH

(for POWER AMP
/ VOLTAGE AMP STAGE)

HOT(+)

HOT

(

ASE

)

IDE

for COLD

for HOT

for COLD

SPEAKER DRIVER

(

IVE

PHA

) SID

to POWER AMP.

to SPEAKERS RELAY

MAIN DIR

BALANCE UNBALANCE

CONVERTER

FRONT

• See page 59-61

→

SCHEMATIC DIAGRAM

• See page 55-57

→

SCHEMATIC DIAGRAM

MAIN

• See page 58

→

SCHEMATIC DIAGRAM

FUNCTION

• See page 55-57

→

SCHEMATIC DIAGRAM

• See page 59-61

→

SCHEMATIC DIAGRAM

FUNCTION

• See page 55-57

→

SCHEMATIC DIAGRAM

FUNCTION

FRONT

• See page 59-61

→

SCHEMATIC DIAGRAM

FRONT

LINE AMP.

Summary of Contents for AS1000 - Amplifier

Page 1: ...oduct may result in personal injury destruction of expensive components and failure of the product to perform as specified For these reasons we advise all YAMAHA product owners that any service required should be performed by an authorized YAMAHA Retailer or the appointed service representative IMPORTANT The presentation or sale of this manual to any individual or firm does not constitute authoriz...

Page 2: ...rom supply circuits Meter impedance should be equivalent to 1500 ohms shunted by 0 15µF Leakage current must not exceed 0 5mA Be sure to test for leakage with the AC plug in both polarities 本機に搭載されているすべての基板およびハンダ付けによる接合部は無鉛ハンダでハンダ付けされています無鉛ハンダにはいくつかの種類がありますが修理時には下記のような無鉛ハンダの使用を推奨します Sn Ag Cu 錫銀銅 Sn Cu 錫銅 Sn Zn Bi 錫亜鉛ビスマス注意無鉛ハンダの融点温度は通常の鉛入りハンダに比べ30 40 程度高くなっていますのでそれぞれのハンダに合ったハンダごてをご使用く...

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Page 7: ... more PHONO MM 5 mV 93 dB or more MC 500 µV 85 dB or more Residual Noise 残留ノイズ IHF A Network FRONT L R SP OUT 73 µV or less Control Section コントロール部 Input Sensitivity Input Impedance 入力感度入力インピーダンス CD etc 150 mV 47 k ohms PHONO MM 2 5 mV 47 k ohms MC 100 µV 50 ohms MAIN IN 1 V 47 k ohms Output Level Output Impedance 入力電圧インピーダンス REC OUT 150 mV 1 5 k ohms PRE OUT 1 V 1 5 k ohms Rated Output Voltage ...

Page 8: ... P C B 6 POWER TRANSFORMER 7 MAIN 3 P C B 8 MAIN 1 P C B 9 FRONT 12 P C B 0 FRONT 11 P C B A FRONT 9 P C B B FRONT 2 P C B C FRONT 1 P C B D FRONT 3 P C B E FRONT 6 P C B F FRONT 5 P C B G FRONT 4 P C B H FRONT 7 P C B I FUNCTION 1 P C B J FRONT 10 P C B 2 3 5 7 9 6 0 1 4 8 Top view Front view Rear view J G F E A I H B C D ...

Page 9: ... 1 d 6のネジ8本を外します Fig 1 e POWER ON OFF スイッチをONにします f 各スイッチに傷がつかないよう注意してフロントパネルを前方へゆっくり取り外します Fig 1 Fig 1 SERVICE PRECAUTIONS サービス時の注意事項安全対策この製品の内部には高電圧部分があり危険です修理の際は絶縁性の手袋を使用するなどの安全対策を行ってください下記箇所には電源をOFFにした後も電荷が残り高電圧が維持されており危険です修理作業前に放電用抵抗 5 kΩ 10 W を下記箇所の端子間に接続して放電してください放電所用時間は約30 秒間です 1 MAIN 3 P C B のC308 2 MAIN 3 P C B のC309 3 MAIN 3 P C B のC335 4 MAIN 3 P C B のC336 PRINTED CIRCUIT ...

Page 10: ...rub against the front panel Turn the knob VOL unit clockwise fully and check that the slit in it matches with the VOLUME MAX position Turn the knob VOL unit counterclockwise fully and check that the slit in it matches with the VOLUME MIN position When installing the knob SEL unit a Turn the INPUT SW501 so that the cut in it comes at the top Fig 2 b Install the knob SEL unit with its lock set screw...

Page 11: ...ントフレームASSYを取り外します Fig 3 4 Removal of Front Frame Ass y a Remove 4 screws 7 to remove the frame top Fig 3 b Remove 8 screws 8 Fig 3 c Remove CB501 CB504 CB517 CB519 CB521 and SW1 2 Fig 3 d Remove the front frame ass y Fig 3 7 8 8 8 7 Frame top トップフレーム Front frame ass y フロントフレーム ASSY Front frame ass y フロントフレーム ASSY CB504 CB517 CB519 CB521 SW1 SW2 CB501 ...

Page 12: ...d cloth over this unit Then place the P C B s upside down on the cloth and check it Fig 4 Reconnect all cables connectors that have been disconnected In this unit the ground of the front frame ass y is con nected to the chassis When the front frame ass y is removed from the chassis connect the ground point to the chassis using a ground lead wire or the like Fig 4 Fig 4 Rubber sheet and cloth ゴムシート...

Page 13: ...C Fig 5 g Remove CB52 CB54 CB64 and CB405 Fig 5 h Remove the amplifier unit R together with the heat sink 6 パワーユニットの外し方 a レッグ4個をそれぞれ左側へ回し外します Fig 5 b Dのネジ18本を外します Fig 5 c ボトムカバーを取り外します Fig 5 d Eのネジ4本を外します Fig 5 e CB21 22 CB24 26 CB34を外します Fig 5 f パワーユニットを取り外します Fig 5 6 Removal of Power Unit a Remove 4 legs by turning it counter clockwies Fig 5 b Remove 18 screws D Fig 5 c Remove the bottom cover ...

Page 14: ...ーブルにキズ等付けないよう十分注意してください Fig 6 When installing the power unit When installing the power unit be very careful not to cause any damage to the cable at the bottom with the end of the screw Fig 6 Fig 6 Cable ケーブル Front side Rear side End of the screw ネジの先端 Bottom view ...

Page 15: ...he chassis connect the ground point to the chassis using a ground lead wire or the like Fig 7 It is also possible to check the amplifier unit L R from the bottom Fig 7 Fig 7 P C B をチェックをする場合にはフレームパネルL Rは外します本機の上にゴムシートと布を敷きその上にP C B を斜めに置いてチェックします Fig 7 外したケーブルコネクターをすべて接続します本機ではアンプユニットL Rのアースがシャーシに接続されていますアンプユニットL Rをシャーシより取り外した場合はアース線等でシャーシに接続してください Fig 7 アンプユニットL Rは底面からチェックすることもできます F...

Page 16: ...7 and CB408 Fig 8 c Remove the connector TR Fig 8 d Disconnect the cable W4004 from the bottom Fig 9 e Remove FUNCTION 2 P C B Fig 8 Fig 8 L L F F G J O P P M N H I K K CB27 CB23 CB2 CB79 CB59 CB402 CB403 CB404 CB401 Frame side R フレームサイド R Connector TR TRコネクター Solder ハンダ Barrier SP R バリアSP R Barrier SP L バリアSP L Speaker terminal L スピーカーターミナル L Speaker terminal R スピーカーターミナル R FUNCTION 2 P C B FUNCT...

Page 17: ... and then remove the barrier SP R Fig 8 n Remove 5 screws P Fig 8 o Remove CB59 Fig 8 p Remove the speaker terminal R together with the P C B Fig 8 q Unsolder the P C B to separate the speaker terminal R Fig 8 8 スピーカーターミナルL Rの外し方 a Hのネジ2本 Iのネジ2本を外します Fig 8 b CB2 CB23 CB79を外します Fig 8 c FUNCTION 3 P C B を取り外します Fig 8 d Jのプッシュリベット2個を外しバリアSP Lを取り外します Fig 8 e Kのネジ5本を外します Fig 8 f スピーカターミナルLをP C B と一緒に...

Page 18: ...B305を外します Fig 10 c 底面のケーブル W3004 を外します Fig 11 d FUNCTION 1 P C B およびFRONT 10 P C B をサポートPRE L Rと一緒に取り外します Fig 10 9 Removal of FUNCTION 1 P C B and FRONT 10 P C B a Remove 9 screws Q a screw R and 2 screws S Fig 10 b Remove CB302 and CB305 Fig 10 c Remove the cable W3004 from the bottom Fig 11 d Remove FUNCTION 1 P C B and FRONT 10 P C B together with the support PRE L R Fig 10 Fig 10 Fig 11 Botto...

Page 19: ...なるように VR201 Lch VR101 Rch を調整します Fig 1 Condition Start adjustment 20 minutes or more after the power is turned on Non loaded condition Idling Adjustment Adjust VR201 Lch VR101 Rch so that the DC volt age of CB75 Lch CB55 Rch becomes 4 0 to 8 0mV Fig 1 Precaution for handling measuring instrument The ground side of the measuring instrument to be con nected to the speaker terminal of this unit must...

Page 20: ...losed It is also recommended to keep the software on the task tray closed as well Pin No 2 RxD Pin No 3 TxD Pin No 5 GND Pin No 7 RTS Pin No 8 CTS Pin No 2 RxD Pin No 3 TxD Pin No 5 GND Pin No 7 RTS Pin No 8 CTS Pin No 2 RxD Pin No 3 TxD Pin No 5 GND Pin No 7 RTS Pin No 8 CTS Pin No 2 RxD Pin No 3 TxD Pin No 5 GND Pin No 7 RTS Pin No 8 CTS UPDATING FIRMWARE ファームウェアの書き込み Fig 1 操作手順 Operation Proced...

Page 21: ...emory RS232C Port COMx serial port of the PC connected to this unit Fig 2 8 Confirm settings and click OK M16C Flash Start is displayed in about 5 seconds Fig 2 9 Set the POWER ON OFF switch to the ON posi tion 10 Click OK Fig 2 Set baudrate is displayed Fig 3 Fig 2 Select Inter flash memory Inter flash memory を選択します Select the serial port of the PC connected to the main unit 本機と接続されているPCのシリアルポートを...

Page 22: ...ed automatically when the file is selected Fig 4 Click OK Fig 4 13 ID Check が表示されます Refer をクリックし A S1000 s2 を選択します Fig 4 ID およびMCU Typeは書き込みファイル選択時自動的に取り込まれます Fig 4 OK をクリックします Fig 4 When Refer is clicked the open file screen is displayed Refer をクリックするとファイルを開くが表示されます Select the firmware A S1000 s2 ファームウェア A S1000 s2 を選択します ...

Page 23: ... OK is displayed Fig 5 Click OK to start writing Fig 5 15 When writing is completed Program OK is dis played Fig 5 Click OK Fig 5 16 Set the POWER ON OFF switch to the OFF po sition 17 Disconnect the power cable of this unit from the AC outlet 18 End FlashSta exe 19 Disconnect the RS232C cross cable RS232C conversion adapter and flexible flat cable Fig 5 Collating 照合中 When click E P R Erase OK is ...

Page 24: ...rocedures Turn the BALANCE and TREBLE knobs clock wise fully and then while pressing down the AU DIO MUTE switch set the POWER ON OFF switch to the ON position Fig 6 Indication of Firmware Version The INPUT selector LED indicates the firmware version in the binary system BCD Fig 6 TREBLE knob POWER ON OFF switch BALANCE knob AUDIO MUTE switch Example when the firmware version is V0012 例ファームウェアバージ...

Page 25: ...ry Reset Set back to the factory setting INPUT CD 1 Turn the BALANCE knob clockwise fully and then while pressing down the AUDIO MUTE switch set the POWER ON OFF switch to the ON position Fig 7 2 The INPUT selector LED CD will light up and the normal operation will be restored Fig 7 3 Set the POWER ON OFF switch to the OFF posi tion to end Fig 7 POWER ON OFF switch BALANCE knob AUDIO MUTE switch B...

Page 26: ...WERインジケーターの点滅パターンによりプロテクションの種類を表示します List of protection information The type of protection function is indicated by the flashing pattern of the POWER indicator Types of protection function プロテクションの種類 Normal no protection function 正常プロテクション無し PS protection 電源電圧プロテクション PS AMP protection 1 2 アンプ電源プロテクション1 2 AMP DC protection L R ch アンプDC電圧プロテクションL Rch HP DC protection L R ch ヘッドフォンDC電圧プロテクションL Rc...

Page 27: ...r 18V 12C of FUNCTION P C B MC 20V MM 25V LINE1 25V LINE2 25V VOL1 12V and VOL2 12V of FRONT P C B PS AMP source protection 1 2 Cause Abnormal voltage of amplifier power source Normal value LOW 0V Detection port PSVA1 FRONT P C B 48pin of microprocessor IC502 PSVA2 FRONT P C B 47 pin of microprocessor IC502 Detected at PSVA1 CB24 and CB26 of power transformer PSVA2 B1 B2 B3 and B4 of MAIN P C B Am...

Page 28: ...e possi bly resulting further in damage Use special care when using this mode When the protection function works due to an I pro tection L Rch it is not possible to start this unit with the protection function cancelled If the protection function works and causes hindrance to trouble shoot it will be possible to start this unit in the protection cancel mode by following procedures Operation proced...

Page 29: ... 25 26 27 28 29 30 31 32 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 P6 8 A D converter 10 PWM 8 I O port P6 5 6 7 8 9 10 11 4 3 2 P0 8 I O port P0 50 51 52 53 54 55 56 49 P2 8 I O port P2 LED drive 34 35 36 37 38 39 40 33 P5 8 INT3 VREF XIN Main clock input Main clock output Sub clock input Sub clock output AVSS INT00 INT01 INT41 INT1 INT2 INT40 P3 8 I O port P5 I O port P3 13 14 15 16 17 18 ...

Page 30: ...omet electronic lighter Power relay control Power detect Hi at AC ON Pull up Normal operation Write mode select P4 6 H set to Boot mode with settings of P4 5 H and CNVSS H 4 7k pull down Pull up Rch power AMP I protect AD value taken in Lch power AMP I protect AD value taken in Control POWER LED indicator so that this port becomes Low when resetting Pull down Input CD select relay control Input TU...

Page 31: ... bypass Low Through tone circuit Pull up Control relay for MM MC Input PHONO select relay control Power amp DC protect detect Data in for extend IC LC709004A Max 2MHz when using VDD 4 5 to 6V Head phone DC protect detect Head phone DC protect detect Detect thermometer IC Pull up AD AD O O O O O O O O O DA MCU MCU MCU AD SI AD AD AD MODEL EXAD PSVA2 PSVA1 EV2_CE EV2_CL EV2_DA EV_MT RY_DIR RY_BYP RY...

Page 32: ..._MDIR LED_MUTE VDDP SW_TRE SW_BAS 0 0 I_HP I_SW_BAL_GAIN I_MUTE I_MMMC VSS RES VDD CS CLK DIN DOUT O O O O O O O O O O O O I I I I I Detail of Function Pin No Port Name Function Name P C B I O VCC 2 1 0 3 A B C GND VEE INH 5 7 COM 6 4 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 SP_AB rotary SW HP_TRIM rotary SW TREBLE BASS L R BALANCE reference of center TAP LR_BALANCE volume AD BASS volume AD TREBLE v...

Page 33: ...39xxxxx NJM7912FA NE5532DR BA15218F AC AC Anode Cathode Anode Cathode Anode Cathode Anode Cathode Anode Cathode Anode Cathode AC AC D15XB20 7001 HZS6C1 6 0V ANODE CATHODE MA8024 2 4V MA8030 L 2 9V MA8051 L 5 0V MA8051 M 5 1V MA8056 5 6V MA8062 L 6 0V MA8062 M 6 2V MA8091 L 8 8V MA8100 H 10 3V MA8100 M 10 0V MA8120 12 0V MA8120 L 11 7V MA8120 M 12 0V MA8200 M 20 0V MA8240 H 25 0V S1NB60 1 0A 600V 1...

Page 34: ... D G S B E C E C B B C E B C E 5HP01C TB E 2SA970 2SA1036K 2SA1037K 2SA1708 2SA2168 2SC1740S 2SC2412K 2SC2878 2SC4488 2SC5291 2SD1938F KRA104S RTK KRC104S RTK 2SA1145 2SA1312 GR BL 2SA2180 ST 2SC2705 2SC3324 GR BL 2SC6081 ST 2SK209 2SK369 2SC1846 S 2SK208 Y DTA144EKA DTC114EKA DTC144EKA 2SC2240 2SC3852 2SC4468 O P Y Transistors ...

Page 35: ...D PRI THM B3 B3 D335 D336 D300 D301 D305 D304 PRV RY1 T1 34 60 PRV1 PRV PDET 17 16 RY_PWR 35 4 5 36 37 MVOL 41 43 A B C 46 39 25 REM 5 I_BAS I_TRE 12 4 I_LRBAL 2 I_SEL 1 I_VOL LED_PWR 54 RY_UNBAL RY_BYP 53 2 3 PRD 1 64 THM 62 63 HP_PRD 48 PSVA1 47 PSVA2 RY_DIR 32 RY_BAL 26 RY_CD 27 RY_TU 28 RY_L1 29 RY_L2 55 RY_MMMC 56 15 IC501 IC502 SP_AB 9 11 3 4 RY_PHONO RY_SPB RY_SPA RY_HP VR501 PRV 33V 33V D3...

Page 36: ... FUNCTION 3 W3 FUNCTION 2 CB401 RY_SPA RY_SPB 12C MBAL_L AGND MBAL_L AGND MBAL_R AGND MBAL_R AGND PREOUT_L AGND PREOUT_L AGND PREOUT_R AGND PREOUT_R 1 4 5 8 4 5 8 1 1 4 5 8 L R L R L R L R L R L R L R INPUT LINE2 CD TUNER LINE1 PB MAIN IN PRE OUT REC 1 4 8 5 T K B G models Semiconductor Location D3001 C4 D3002 C4 D3003 F4 D3004 G4 D3012 G6 D3013 H5 IC301 G4 IC302 H4 IC303 H4 IC304 H5 Q3001 I4 Q300...

Page 37: ...B FUNCTION 1 P C B Semiconductor Location D3006 D5 D3007 D5 D3008 D5 D3009 C5 D3010 D5 D3011 D5 D3026 F5 D3027 D5 D3028 E5 D3043 F5 D3044 F5 D3045 E5 Ref no Location Ref no Location Ref no Location D3046 F5 D3047 F5 D3048 E5 D3049 C5 D3050 E5 D3051 C5 ...

Page 38: ...5 8 1 11 12 22 23 33 34 44 1 4 5 8 1 11 12 22 23 33 34 44 1 11 12 22 23 33 34 44 1 2 4 3 Semiconductor Location D4009 F5 D4017 D6 D4018 D6 D4019 D6 D4020 D6 D4021 D6 D4024 E6 D4025 E6 D4026 E6 D4033 G6 D4034 H6 D4035 B4 D4036 C4 D4037 H6 D4038 G7 D4039 C4 Ref no Location Ref no Location Ref no Location Ref no Location Ref no Location Ref no Location Ref no Location Ref no Location Ref no Location ...

Page 39: ... B FUNCTION 2 P C B Semiconductor Location D4012 C6 D4014 E6 D4015 C6 D4016 C6 D4022 E6 D4023 E6 D4028 G6 D4030 H6 Ref no Location Ref no Location Ref no Location Ref no Location D4031 G6 D4032 G6 D4045 H6 D4046 H6 Q4002 C4 Q4008 I4 Q4010 D4 Q4011 I4 ...

Page 40: ...T 1 CB501 FRONT 14 W8A W8B R L models POWER TRANSFORMER POWER ON OFF switch U C T K A B G J models MAIN 3 W317 FRONT 13 CB79 POWER TRANSFORMER Brown Brown Black RY_SPA RY_SPB 12C FUNCTION 1 CB302 IN COM OUT IN COM OUT R L models R L models U C T K A B G J models Semiconductor Location D9 E3 D11 E3 D306 G4 IC51 F5 IC52 G5 Q3 F4 Q5 F4 Q144 G6 Q145 G6 Q146 G6 Q147 G6 Ref no Location Circuit No C6 CB2...

Page 41: ...I J 1 2 3 4 5 6 7 A S1000 41 Side B FUNCTION 3 P C B R L models R L models Semiconductor Location D1 E4 D2 E4 D3 E4 D4 D4 D5 D4 D6 E4 D7 E4 D8 D4 D10 D3 D12 D4 D13 G5 Q1 E4 Q2 E4 Q4 D4 Q6 E4 Q7 D4 Q8 D4 Ref no Location ...

Page 42: ...B MAIN 3 W314 MAIN 2 CB75 PB PB RIDL2_N RIDL2_P B2 B1 B2 B1 AGND AGND MAIN 3 W303A W303D GND OUT VCC Semiconductor Location D101 H3 D102 H3 D103 G3 D104 H4 D105 H4 D106 D5 D107 E5 D108 D4 D109 D4 D115 G3 D124 H4 IC102 F3 Q101 H4 Q102 G4 Q103 I7 Q104 H4 Ref no Location Ref no Location Ref no Location Ref no Location Q105 G3 Q106 H4 Q107 G4 Q108 G4 Q109 G4 Q110 G4 Q115 D5 Q116 D5 Q117 B5 Q122 C4 Q12...

Page 43: ...A B C D E F G H I J 1 2 3 4 5 6 7 A S1000 43 Side B MAIN 1 P C B Side B MAIN 4 P C B Semiconductor Location D122 F4 D123 C4 Q114 D5 Q118 D5 Ref no Location ...

Page 44: ...ML THMR MG 5M PRDR MAIN 1 W103 PRDR PRIR HPRRDR THMR MG 5M B3 B4 B3 B4 MAIN 3 W304A W304D LSP_N LSP_P FRONT 13 W201A W201B GND OUT VCC Semiconductor Location D125 C4 D201 C3 D202 C3 D203 D3 D204 C4 D205 C4 D206 G5 D207 G5 D208 G4 D209 G4 D215 E3 IC202 E3 Q201 C4 Q202 D3 Q203 B7 Q204 C4 Ref no Location Ref no Location Ref no Location Ref no Location Q205 D3 Q206 C4 Q207 D4 Q208 D4 Q209 D4 Q210 D4 Q...

Page 45: ...A B C D E F G H I J 1 2 3 4 5 6 7 A S1000 45 Side B MAIN 2 P C B Side B MAIN 5 P C B Semiconductor Location D222 E4 D223 H4 Q214 G5 Q218 G5 Ref no Location ...

Page 46: ... D304 D5 D305 H5 D307 G4 D308 G4 D311 G3 D312 G3 D313 G4 D314 G4 D315 F3 D325 D3 D326 D3 D327 D4 D328 D4 D331 D4 安全対策この製品の内部には高電圧部分があり危険です修理の際は絶縁性の手袋を使用するなどの安全対策を行ってください下記箇所には電源をOFFにした後も電荷が残り高電圧が維持されており危険です修理作業前に放電用抵抗 5 kΩ 10 W を下記箇所の端子間に接続して放電してください放電所用時間は約30秒間です 1 MAIN 3 P C B のC308 2 MAIN 3 P C B のC309 3 MAIN 3 P C B のC335 4 MAIN 3 P C B のC336 Safety measures Some internal parts in this ...

Page 47: ...A B C D E F G H I J 1 2 3 4 5 6 7 A S1000 47 Side B MAIN 3 P C B Semiconductor Location D309 F4 D310 F4 D329 E4 D330 E4 Q300 F4 Q301 F5 Q302 F4 Q318 E4 Q322 E4 Ref no Location ...

Page 48: ...L2 LED_CD NC LED_MDIR LED_MT I_CNTR I_LRBAL I_BAS I_TRE MG 5STBY I_MMMC I_MUTE I_ISEL MVOL DGND MVOL I_VOL 12C RY_PHOND MG RY_L2 MT_PRE MT_REC RY_BAL I_BALGAIN FUNCTION 1 W3004 FRONT 6 CB509 FRONT 4 W5003B FRONT 7 W5009B 5M MG REM NC SP_AB I_HP RY_HP 12C HPL HPR HPG LED_PWR 5M I_CNTR I_MUTE 5STBY NC MG I_ISEL MG MVOL MVOL 12C DGND 5STBY I_VOL I_LRBAL I_BAS I_TRE MG 5STBY I_MMMC I_MUTE I_ISEL MVOL ...

Page 49: ...5004 E4 D5011 D5 D5012 C4 D5013 C4 D5014 C4 D5015 C4 D5017 C4 D5020 C4 D5021 C4 D5022 B4 D5025 B4 D5036 C4 D5037 C4 Q5007 D5 Q5008 D5 Q5009 B3 Q5013 D3 Q5014 B3 Q5015 B3 Q5016 C3 Q5019 D3 Q5023 D3 Q5026 E3 Q5027 D3 Q5028 B5 Q5031 D3 Q5033 D3 Q5035 D3 Q5036 B5 Q5037 B3 Q5038 B3 Semiconductor Location Ref no Location Ref no Location ...

Page 50: ... 3 W5009A I_MUTE 5STBY FRONT 10 W1001 LINE1 25V LINE2 25V LINE2 25V LINE2AGND VOL1 12V VOL2 12V VOL2 12V VOL1 12V VOLGND VOLGND LINE1 25V LINE1GND LINE1GND 60VGND 60VGND FUNCTION 2 CB404 PRV 33V 33V AGND 60VGND MAIN 3 W316 1 10 VOLUME AUDIO MUTE indicator MAIN DIRECT LINE2 LINE1 CD PHONO TUNER INPUT indicator AUDIO MUTE INPUT Semiconductor Location D317 F5 D318 H5 D319 G5 D320 H5 D5028 I3 D5029 J3...

Page 51: ...H I J 1 2 3 4 5 6 7 A S1000 51 Side B FRONT 4 P C B Side B FRONT 7 P C B Side B FRONT 5 P C B Side B FRONT 6 P C B Side B FRONT 11 P C B Semiconductor Location D345 G5 D346 H5 D5026 B2 Q305 G5 Q306 H5 Ref no Location ...

Page 52: ... L J models Semiconductor Location D1003 H4 D1004 H4 D1005 E4 D1006 E4 D1007 D4 D1008 F5 D1009 E3 Q1009 D4 Q1010 D4 Q1011 C4 Q1012 C4 Q1013 D4 Ref no Location Ref no Location Ref no Location Ref no Location Ref no Location Ref no Location Q1014 D4 Q1015 C4 Q1016 C4 Q1017 G3 Q1018 F3 Q1023 G3 Q1024 G3 Q1025 F3 Q1026 F3 Q1027 G3 Q1028 F3 Q1031 G4 Q1032 F4 Q1033 G4 Q1034 F4 Q1035 H4 Q1036 G4 Q1037 F4...

Page 53: ... models Semiconductor Location D1001 G4 D1002 E4 D1010 C6 D1011 D6 D1012 F6 D1013 G6 Q1001 D4 Q1002 D4 Q1003 C4 Q1004 C4 Ref no Location Ref no Location Ref no Location Ref no Location Q1005 D4 Q1006 D6 Q1007 C4 Q1008 C4 Q1019 G3 Q1020 G3 Q1021 E3 Q1022 E3 Q1029 G4 Q1030 F4 ...

Page 54: ...RSP_N BLACK LSP_N BROWN LSP_P BROWN RSP_P FUNCTION 1 W3006 MAIN 1 CB64 MAIN 2 CB84 FUNCTION 3 W4 FUNCTION 3 CB2 POWER TRANSFORMER BE RE GY WH VOLTAGE SELECTOR VOLTAGE SELECTOR 230 240V 220V 110V 120V 1 2 5 6 2 3 6 7 3 4 7 8 4 5 8 1 OR BE VI YE WH K B G models K B G models SPEAKER TERMINAL R A B SPEAKER TERMINAL L A B Side B FRONT 12 P C B Side B FRONT 13 P C B Side B FRONT 14 P C B R L models Semi...

Page 55: ...ic diagram is subject to change without notice FUNCTION 1 3 SCHEMATIC DIAGRAMS 11 9 12 1 12 1 12 1 12 1 12 1 12 1 0 0 12 0 0 0 12 0 0 0 0 0 0 12 4 0 12 5 0 0 0 0 0 0 12 5 12 4 0 0 0 12 4 0 0 0 12 5 0 0 12 0 0 0 12 0 0 0 12 0 0 0 12 0 25 5 0 6 25 5 0 6 0 25 5 0 5 0 0 5 25 5 12 1 6 5 0 5 0 0 5 6 0 0 6 0 6 0 0 5 25 3 24 7 24 2 24 2 0 7 0 7 0 2 25 3 24 3 24 3 25 4 24 3 1 0 0 4 25 4 24 3 1 0 0 0 4 1 0 ...

Page 56: ...9 6 5 5 9 0 0 5 0 5 0 0 5 5 9 5 9 0 5 6 5 0 5 0 5 9 5 9 5 9 5 9 6 5 OUT L IN L IC410 412 TC94A81UG Electronic volume control Zero crossing detection circuit Decoder 24 bit shift register 39 38 37 36 35 34 33 1 32 31 30 29 28 L SW IN4 L SW OUT L ZX IN L ZX AGND L MVR IN L MVR AGND1 L MVR AGND2 R MVR AGND2 L MVR OUT R MVR OUT L TVR OUT R TVR OUT L TVR IN R TVR IN L TVR REF R TVR REF NC 40 L SW IN3 4...

Page 57: ... C3036 C3037 C3041 C3042 UR05810 100 35 UR25747 47 35 UR25747 47 35 UR25747 47 35 UR25747 47 35 UR25747 47 35 UR25747 47 35 s311 R3044 R3050 V807090 1P100 HF35510 1 2P100 HF35510 1 2P100 HF35510 1 2P100 HF35510 1 2P100 HF35510 1 2P100 HF35510 1 2P100 s400 C4049 C4050 C4051 C4052 C4053 C4054 WK04180 10 16 WM09800 4 7 16 WM09800 4 7 16 WM09800 4 7 16 WM09800 4 7 16 WM09800 4 7 16 WM09800 4 7 16 s401...

Page 58: ...9 52 4 54 4 54 8 54 8 54 8 43 5 1 5 44 4 43 8 45 5 45 5 1 7 45 5 45 6 1 6 1 7 45 9 44 9 0 6 0 0 6 0 17 5 15 5 15 5 16 5 16 5 15 6 0 0 16 5 15 6 0 16 5 23 4 0 0 6 3 2 23 4 0 3 7 43 9 45 4 44 5 45 4 45 9 45 5 45 9 45 9 45 5 45 5 45 4 45 7 45 7 45 6 1 7 44 9 45 5 1 7 54 9 54 4 53 9 7 0 7 0 1 9 1 7 1 9 6 4 0 0 9 5 1 Ground point Ground point OUT L MAIN 1 MAIN 2 MAIN 3 MAIN 4 MAIN 5 Idling adjustment I...

Page 59: ... LB1641 Motor driver INPUT LOGIC IN 1 IN 2 VZ P1 P2 OUT 1 OUT 2 VCC 2 VCC 1 GND PRE DRIVER 1 3 2 8 10 9 7 4 6 5 IC504 LC709004A TLM E I O expander for microcontroller Control logic port 0 I O buffer Serial parallel converter shift register I O control output register DIN VDD DOUT VSS CLK CS RES P00 P07 2 14 15 19 3 4 21 24 17 port 1 I O buffer P10 P17 15 8 2 1 3 VOUT GND VIN IC505 RH5RE58AA T1 FA ...

Page 60: ...0 6 0 0 6 10 6 0 0 6 10 6 0 0 6 10 5 0 5 0 5 0 10 5 0 5 0 5 0 0 5 0 10 5 0 0 5 0 10 6 0 6 0 10 6 0 6 0 10 6 0 6 25 1 24 2 24 7 24 6 0 8 25 2 0 8 24 2 0 7 25 2 0 7 24 7 24 7 24 6 25 1 24 2 25 1 24 6 24 4 25 1 24 4 24 2 24 6 5 4 24 2 6 0 6 0 0 6 0 0 1 0 1 5 5 5 4 0 1 0 7 24 7 0 7 0 1 25 2 0 7 0 1 25 3 0 8 25 7 0 2 0 7 25 7 0 2 24 2 24 7 25 2 0 7 24 7 25 2 24 6 24 2 11 8 11 8 11 8 11 9 11 8 11 9 20 9...

Page 61: ... 0 30 5 25 5 29 9 30 0 25 5 29 9 30 0 25 5 29 9 30 0 19 6 29 9 29 5 19 6 32 0 29 9 29 9 29 9 29 9 31 9 0 12 2 29 4 31 9 12 2 20 2 30 3 29 9 25 1 29 4 25 5 30 0 29 4 25 5 30 0 29 4 19 6 29 9 29 4 19 3 29 4 11 9 11 9 10 7 11 9 10 7 11 9 11 9 11 9 11 7 29 4 9 3 29 9 29 9 OUT L FRONT 11 FRONT 14 FRONT 13 FRONT 12 230 240V 220V 110V 120V 1 2 5 6 2 3 6 7 3 4 7 8 4 5 8 1 R L models to FUNCTION 1 _W3006 P...

Page 62: ...NTERRUPTER PHOT RFLCT PHOTO REFLECTOR PIN TEST PIN TEST POINT PLST RIVET PLASTIC RIVET R ARRAY RESISTOR ARRAY R CAR CARBON RESISTOR R CAR CHP CHIP RESISTOR R CAR FP FLAME PROOF CARBON RESISTOR R FUS FUSABLE RESISTOR R MTL CHP CHIP METAL FILM RESISTOR R MTL FLM METAL FILM RESISTOR R MTL OXD METAL OXIDE FILM RESISTOR R MTL PLAT METAL PLATE RESISTOR RSNR CE CERAMIC RESONATOR RSNR CRYS CRYSTAL RESONAT...

Page 63: ...C6 UR267100 C EL 10uF 50V RL ケミコン C7 UR266100 C EL 1uF 50V ケミコン 01 C8 UR297100 C EL 10uF 100V RL ケミコン C9 UR267100 C EL 10uF 50V RL ケミコン C11 WN165300 C PP 0 01uF 100V JUCTKABG ＰＰコン 01 C12 13 WN165300 C PP 0 01uF 100V RL ＰＰコン 01 s C14 V6185300 C CE SAFTY 0 01uF 275V 規格認定コンデンサ 01 C306 WJ611400 C MYLAR 0 1uF 100V J J マイラーコン C306 VR324900 C MYLAR 0 1uF 100V UCRTKABGL マイラーコン 01 C307 WJ611400 C MYLAR 0 1...

Page 64: ...MYLAR 100pF 50V J マイラーコン 01 C3067 3068 UR258100 C EL 100uF 35V ケミコン 01 C3072 3073 UR267100 C EL 10uF 50V ケミコン C3080 US135100 C CE CHP 0 1uF 16V チップセラコン 01 C3081 US062100 C CE CHP 100pF 50V B TKBG チップセラコン 01 C3083 US062100 C CE CHP 100pF 50V B TKBG チップセラコン 01 C3085 3086 US062470 C CE CHP 470pF 50V B TKBG チップセラコン 01 C3087 WP420700 C PP 100pF 100V J ＰＰコン C3087 WA747100 C MYLAR 100pF 100V UCRTKABGL マイ...

Page 65: ...01 C4096 UR266100 C EL 1uF 50V ケミコン C4098 UR266100 C EL 1uF 50V ケミコン 01 C4100 VR324800 C MYLAR 0 047uF 100V マイラーコン 01 C4102 VR324800 C MYLAR 0 047uF 100V マイラーコン 01 C4105 4106 VR324800 C MYLAR 0 047uF 100V マイラーコン 01 C4108 UU237100 C EL 10uF 16V J ケミコンＦＷ C4108 WM098000 C EL 4 7uF 16V UCRTKABGL ケミコン C4110 UU237100 C EL 10uF 16V J ケミコンＦＷ C4110 WM098000 C EL 4 7uF 16V UCRTKABGL ケミコン C4111 WP420700 C ...

Page 66: ... DIODE 1SS355 ダイオード 01 s D11 V4756800 DIODE BRG S1NB60 1A 600V ダイオートブリッジ 01 D12 VT332900 DIODE 1SS355 ダイオード 01 D13 VU999900 DIODE ZENR MA8300 M 30V RL ツェナーダイオード 01 s D306 V4756800 DIODE BRG S1NB60 1A 600V ダイオートブリッジ 01 D3001 3004 VT332900 DIODE 1SS355 ダイオード 01 D3006 VU993300 DIODE ZENR MA8062 L 6V ツェナーダイオード 01 D3007 3011 VT332900 DIODE 1SS355 ダイオード 01 D3012 3013 VV307700 DIODE 1N4002S ダイオード 01 D302...

Page 67: ... PIN 2P JACK T7431 AAAA ピンジャック２Ｐ 08 PJ302 304 V9764200 JACK PIN 4P RJ 1073 01 0551 ピンジャック PN301 302 V9637500 PIN L 70 18 スタイルピン PN351 V9637500 PIN L 70 18 スタイルピン PN401 407 V9637500 PIN L 70 18 スタイルピン Q1 VV655700 TR DGT DTC144EKA デジタルトランジスタ 01 Q2 VV556400 TR 2SC2412K Q R S トランジスタ 01 s Q3 VC938500 TR 2SC3852 RL トランジスタ 02 Q4 VV556400 TR 2SC2412K Q R S トランジスタ 01 s Q5 VC938500 TR 2SC3852 RL トランジスタ 02 ...

Page 69: ...9366900 RELAY DLS9D1 O M 0 25W リレー９ＶＴＶ８ 05 RY301 304 WP033200 RELAY DC G6S 2 DC24 リレー RY401 403 WP033200 RELAY DC G6S 2 DC24 リレー ST401 WG095100 SCR TERM M3 スクリューターミナル 01 s T1 X9219A00 TRANS PWR J 電源トランス 07 s T1 X9220A00 TRANS PWR UC 電源トランス s T1 X9221B00 TRANS PWR RL 電源トランス s T1 X9222A00 TRANS PWR TKABG 電源トランス s TE1 WB893300 AC INLET R 30190 ＡＣインレット２Ｐ 03 WE774300 SCR BND HD 3x8 MFZN2W3 RL バインドＢ...

Page 70: ...0pF 100V マイラーコン C218 US035100 C CE CHP 0 1uF 16V B チップセラコン 01 C219 VN511100 C EL 10uF 50V ＢＰケミコン 01 C221 UR247100 C EL 10uF 25V ケミコン C245 WA747100 C MYLAR 100pF 100V マイラーコン C247 WE100100 C PP 15pF 630V ＰＰコン C300 301 UN866100 C EL 1uF 50V ＢＰケミコン 01 C308 309 WN969300 C EL 18000uF 63V ケミコン C310 WN164600 C PP 1000pF 100V JUCTKABG ＰＰコン C310 VR324800 C MYLAR 0 047uF 100V RL マイラーコン 01 C311 WN164600 C PP ...

Page 71: ... 01 JY103 106 WK849100 BUS BAR 3P 3P バスバー３Ｐ 04 JY203 206 WK849100 BUS BAR 3P 3P バスバー３Ｐ 04 PN52 53 V9637500 PIN L 70 18 スタイルピン PN71 73 V9637500 PIN L 70 18 スタイルピン Q101 102 WN104500 FET 2SK369 BL TP ＦＥＴ 03 s Q103 VC398100 TR 2SC1846 S トランジスタ 01 s Q104 108 VE198700 TR 2SA1145 O Y トランジスタ 01 s Q109 VE198800 TR 2SC2705 O Y トランジスタ 01 s Q110 WG408900 TR 2SC5291 S T トランジスタ 03 s Q111 113 WN691300 TR 2SC4468...

Page 72: ...01 R151 153 HV753100 R CAR FP 1Ω 1 4W 不燃化カーボン抵抗 01 R154 V8070900 R MTL FLM 100Ω 1W 金属被膜抵抗 01 R155 HV753470 R CAR FP 4 7Ω 1 4W 不燃化カーボン抵抗 01 R156 V8071400 R MTL FLM 560Ω 1W 金属被膜抵抗 R157 HV753470 R CAR FP 4 7Ω 1 4W 不燃化カーボン抵抗 01 R159 HL006180 R MTL OXD 1 8KΩ 1 2W 酸化金属被膜抵抗 01 R183 V8070900 R MTL FLM 100Ω 1W 金属被膜抵抗 01 R188 V8070900 R MTL FLM 100Ω 1W 金属被膜抵抗 01 R203 WN462100 R MTL OXD 2 2KΩ 1W 酸化金属被膜抵抗 R20...

Page 73: ...000 CLIP FUSE TP00351 31 RL ヒューズクリップ 01 CB27 VB390100 CN BS PIN 5P ベースピン 01 CB34 LB918050 CN BS PIN 5P ベース付ポスト 01 CB59 VB389900 CN BS PIN 3P ベースピン 01 CB79 VB389900 CN BS PIN 3P ベースピン 01 CB501 VF283300 CN BS PIN 15P コネクタベースポスト 01 CB503 VB858700 CN BS PIN 8P ベースピン 01 CB504 LB919030 CN BS PIN 3P ベース付ポスト 01 CB507 VB389800 CN BS PIN 2P ベースピン 01 CB509 VB858900 CN BS PIN 10P ベースピン 01 CB512 VE352600 CN BS...

Page 74: ...7 US135100 C CE CHP 0 1uF 16V チップセラコン 01 C5008 UR266100 C EL 1uF 50V ケミコン 01 C5009 VR168300 C MYLAR 0 1uF 50V マイラーコン 01 C5010 US163100 C CE CHP 1000pF 50V チップセラコン 01 C5011 UR267100 C EL 10uF 50V ケミコン C5012 UR238100 C EL 100uF 16V ケミコン C5013 US035100 C CE CHP 0 1uF 16V B チップセラコン 01 C5014 UR267100 C EL 10uF 50V ケミコン C5015 WN165300 C PP 0 01uF 100V ＰＰコン 01 C5017 UR218100 C EL 100uF 6 3V ケミコン C5018 VR...

Page 75: ...ード 01 D5008 VT332900 DIODE 1SS355 ダイオード 01 D5010 VV833200 DIODE 1SS380 ダイオード 01 D5011 VT332900 DIODE 1SS355 ダイオード 01 D5012 5015 VU992600 DIODE ZENR MA8051 M 5 1V ツェナーダイオード 01 D5017 VU992600 DIODE ZENR MA8051 M 5 1V ツェナーダイオード 01 D5020 5021 VU992600 DIODE ZENR MA8051 M 5 1V ツェナーダイオード 01 D5022 VT332900 DIODE 1SS355 ダイオード 01 D5025 VT332900 DIODE 1SS355 ダイオード 01 D5026 VU992500 DIODE ZENR MA8051 L 5V ツェ...

Page 77: ...0 R MTL FLM 10Ω 1W 金属被膜抵抗 R5023 HV753220 R CAR FP 2 2Ω 1 4W 不燃化カーボン抵抗 01 R5026 HV753220 R CAR FP 2 2Ω 1 4W 不燃化カーボン抵抗 01 R5115 V8070100 R MTL FLM 2 2Ω 1W 金属被膜抵抗 01 R5129 HV754100 R CAR FP 10Ω 1 4W 不燃化カーボン抵抗 01 R5138 V8070100 R MTL FLM 2 2Ω 1W 金属被膜抵抗 01 R5142 V8070100 R MTL FLM 2 2Ω 1W 金属被膜抵抗 01 R5206 5207 HF355100 R CAR 100Ω 1 2W カーボン抵抗 RY101 103 WP033200 RELAY DC G6S 2 DC24 リレー RY111 112 V6322600 ...

Page 78: ...2 2 Ω HJ35 3220 HF85 3220 3 3 Ω HJ35 3330 HF85 3330 4 7 Ω HJ35 3470 HF85 3470 5 6 Ω HJ35 3560 HF85 3560 10 Ω HF45 4100 HF45 4100 15 Ω HJ35 4150 HF85 4150 22 Ω HF45 4220 HF45 4220 27 Ω HJ35 4270 HF85 4270 33 Ω HF45 4330 HF45 4330 39 Ω HJ35 4470 HF85 4390 47 Ω HF45 4470 HF45 4470 56 Ω HF45 4560 HF45 4560 68 Ω HF45 4680 HF45 4680 75 Ω HF45 4750 HF45 4750 82 Ω HF45 4820 HF45 4820 91 Ω HF45 4910 HF45 4...

Page 79: ... 10 16 10 10 111 1 113 1 112 1 153 20 153 153 153 153 153 153 153 155 155 155 155 153 140 125 153 153 153 153 153 159 153 156 153 102 153 153 153 154 154 16 16 4 5 16 7 11 2 16 AMP R UNIT REAR UNIT AMP L UNIT 15 2 15 3 3 16 9 16 3 16 6 16 1 16 153 127 127 127 103 108 126 153 153 153 123 150 158 123 150 158 153 153 108 126 153 113 112 111 114 202 153 200 U C R T A B G L models RAS21 200 1 200 K J m...

Page 80: ...サポートレンズＰ 01 4 1 WM090300 P C B ASS Y MAIN J ＰＣＢＭＡＩＮ 4 1 WM090400 P C B ASS Y MAIN UC ＰＣＢＭＡＩＮ 4 1 WM090500 P C B ASS Y MAIN RL ＰＣＢＭＡＩＮ 4 1 WM090600 P C B ASS Y MAIN TK ＰＣＢＭＡＩＮ 4 1 WM090700 P C B ASS Y MAIN A ＰＣＢＭＡＩＮ 4 1 WM090800 P C B ASS Y MAIN B ＰＣＢＭＡＩＮ 4 1 WM090900 P C B ASS Y MAIN G ＰＣＢＭＡＩＮ 4 12 WP981200 DAMPER 63x63x18 ダンパー 4 21 VT669300 PW HEAD B TIGHT SCREW 3x8 8 MFC2 ＰＷヘッドＢタイトネジ 01 ...

Page 81: ...Y MAIN J ＰＣＢＭＡＩＮ 3 1 WM090400 P C B ASS Y MAIN UC ＰＣＢＭＡＩＮ 3 1 WM090500 P C B ASS Y MAIN RL ＰＣＢＭＡＩＮ 3 1 WM090600 P C B ASS Y MAIN TK ＰＣＢＭＡＩＮ 3 1 WM090700 P C B ASS Y MAIN A ＰＣＢＭＡＩＮ 3 1 WM090800 P C B ASS Y MAIN B ＰＣＢＭＡＩＮ 3 1 WM090900 P C B ASS Y MAIN G ＰＣＢＭＡＩＮ s 3 5 WN691300 TRANSISTOR 2SC4468 O P Y Q111 113 Q119 121 トランジスタ 3 17 WK851100 DAMPER HS ダンパーＨＳ 01 3 18 VV849300 RADIATION SHEET 19x...

Page 82: ...WM091900 P C B ASS Y FUNCTION J ＰＣＢＦＵＮＣＴＩＯＮ 15 WM092000 P C B ASS Y FUNCTION UC ＰＣＢＦＵＮＣＴＩＯＮ 15 WM092100 P C B ASS Y FUNCTION RL ＰＣＢＦＵＮＣＴＩＯＮ 15 WM092200 P C B ASS Y FUNCTION TK ＰＣＢＦＵＮＣＴＩＯＮ 15 WM092300 P C B ASS Y FUNCTION A ＰＣＢＦＵＮＣＴＩＯＮ 15 WM092400 P C B ASS Y FUNCTION B ＰＣＢＦＵＮＣＴＩＯＮ 15 WM092500 P C B ASS Y FUNCTION G ＰＣＢＦＵＮＣＴＩＯＮ 16 WM095700 P C B ASS Y FRONT BL J ＰＣＢＦＲＯＮＴ 16 WM095800 P C B A...

Page 83: ...16 K8 R1 3 3 ohms IR LED IR1 Q1 KTC8050S R2 220 ohms K31 K23 K15 K7 K30 K22 K14 K6 K29 K21 K13 K5 K28 K20 K12 K4 K27 K19 K11 K3 K26 K18 K10 K2 K25 K17 K9 K1 19 18 17 16 15 14 13 12 11 VDD P53 P23 P22 P21 P20 P13 P12 P11 P10 RAS21 U C R T A B G L models U1 SC73P1601MC AA55 RAS12 K J models RAS21 RAS21 U C R T A B G L models RAS12 K J models RAS21 U C R T A B G L models RAS12 K J models ...

Page 84: ...A85 7D82 7A85 7D82 7A85 7D82 12ED 10EF 11EE 0AF5 0BF4 09F6 08F7 8D72 A35C 946B A25D 8E71 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 No Customer code Data code Function OPEN CLOSE Y Y Y Y Y SKIP T T T T T SKIP A A A A A PAUSE D D D D D STOP W W W W W PLAY VOL INPUT Q Q Q Q Q MUTE INPUT W W W W W VOL 7986 7986 7986 7986 7986 7986 7D82 7A85 7D82 7A85 7D82 01FE 07F8 04F...

Page 85: ...A S1000 ...

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